baber/WOPTO huggingface dataset:
Patent CA-2985742-A1 (CA)
Inventor: FLOOD EOIN
IPC: G06Q20/22
Filed: 2016-05-06
Abstract: A method and system for enabling partial payment by a controlled card, wherein the method includes: storing, in a database, a plurality of account profiles, wherein each account profile includes at least a controlled card account identifier and data related to at least one control associated with the controlled card account identifier; receiving an authorization request for a payment transaction via a payment network, wherein the authorization request includes at least a single controlled card account identifier associated with one of the plurality of controlled card account profiles and transaction data; generating at least one recommended approval value based upon the at least one control associated with the single controlled card account identifier; updating the authorization request to include information in one or more data fields that corresponds with the at least one recommended approval value; and transmitting the updated authorization request.
Patent CA-2986514-A1 (CA)
Inventor: NAGLER MICHAEL
IPC: G03G15/04
Filed: 2016-05-27
Abstract: An imaging device for projecting individually controllable laser beams onto an imaging surface movable in an X-direction. The device includes a plurality of semiconductor chips each of which comprises a plurality of individually controllable laser beam emitting elements arranged in a two-dimensional array, the elements in each row and column having a respective uniform spacing. The chips are mounted on a support so that each pair of chips adjacent one another in a Y-direction are offset from one another in the transverse X-direction, the laser beams emitted by such adjacent chips, if continuously activated, tracing on the imaging surface a set of uniformly spaced parallel lines. The chips are arranged on the support in at least one pair of rows, the alignment of the chips being such that corresponding elements in any group of three adjacent chips in the X and Y-directions lie at the apices of congruent equilateral triangles.
Patent CA-2986717-A1 (CA)
Title: Adsorbant pour l'adsorption de composes d'iode et/ou d'antimoine, procede de preparation dudit adsorbant, et procede et appareil de traitement de dechet liquide radioactif au moyen dudit adsorbant
Inventor: SAKUMA TAKASHI
IPC: B01J20/28
Filed: 2016-06-03
Abstract: L'invention concerne: un adsorbant permettant de décontaminer un déchet liquide radioactif contenant un composé d'iode et/ou de l'antimoine au moyen d'un écoulement d'eau; et un procédé et un appareil permettant de traiter le déchet liquide radioactif au moyen de l'adsorbant. L'adsorbant est caractérisé en ce qu'il contient une résine polymère et au moins 10 parties en poids d'un hydroxyde hydraté d'un métal du groupe des terres rares par rapport à 100 parties en poids de la résine polymère, l'hydroxyde hydraté du métal du groupe des terres rares contenant 1 à 30 parties en poids d'eau par rapport à 100 parties en poids du produit sec dans l'hydroxyde hydraté et adsorbant des composés d'iode et/ou de l'antimoine.
Patent CA-2986917-A1 (CA)
Title: Lentille intraoculaire phaque de chambre posterieure a deplacement axial commande
Inventor: PAUL THOMAS R
IPC: G02C7/02
Filed: 2016-05-26
Abstract: L'invention concerne une lentille intraoculaire phaque de chambre postérieure améliorée (PCPIL). La PCPIL améliorée comprend un ou plusieurs éléments de conception qui réduisent au minimum ou éliminent un déplacement axial de la PCPIL lors d'une compression horizontale.
Patent CA-2989027-A1 (CA)
Inventor: VAN POL JOHANNES HUBERTUS GERARDUS
IPC: G01D21/02
Filed: 2017-12-15
Abstract: Provided is a method, system, and sensor device for identifying and detecting presence of a leak in a fluid conduit. The sensor device freely flows with a fluid within the fluid conduit. The sensor device includes an outer capsule that is free flowing within the fluid and provides fluid-tight containment to an interior compartment, at least one acoustic sensor mounted within the interior compartment, wherein the at least one acoustic sensor senses acoustic properties of the fluid to detect the presence of the leak, and a conductor for activating the at least one acoustic sensor to sense the acoustic properties of the fluid and the fluid conduit, wherein the conductor passes from the interior compartment and through to the outer capsule.
Patent CA-2989040-A1 (CA)
Title: System and method for phase-readout and active stabilization of optical interferometers
Inventor: ROZTOCKI PIOTR
IPC: G01K11/32
Filed: 2016-09-08
Abstract: A system and method for phase-readout/control and active stabilization on arbitrary interferometric phase in the optical interferometer platform is disclosed. The method makes use of a bi-colored polarization-multiplexed reference laser scheme. The disclosed scheme is based on two phase-locked reference signals with different frequencies that together remove the phase ambiguity. The two signals are polarization-multiplexed (either in free-space or optical fiber implementations) to enable easy separation and combining of these two signals through the use of polarization beam-splitters. The disclosed scheme provides a one-to-one map between phase and feedback signal levels, and enables phase- readout and stabilization even when one of the feedback-signals is at a maximum/minimum.
Patent CA-2989055-A1 (CA)
Inventor: HICKMOTT RICHARD MORGAN
IPC: A61M25/00
Filed: 2016-06-24
Abstract: A urinary catheter assembly having a sleeve is provided. The urinary catheter assembly comprises a urinary catheter (2) having a hydrophilic surface; the urinary catheter being provided with an insertion tip (5) in a proximal insertion end of the urinary catheter and an outlet (4) at a distal end of the urinary catheter, a handle (8) being slidingly disposed on the urinary catheter, a collapsible, flexible sleeve (7) attached to the handle and being configured to cover the urinary catheter from the outlet to the tip portion in an extended configuration of the urinary catheter assembly, the sleeve being attached to a connector (9) at the outlet, the connector and handle configured to be detachably attached to each other and define a cavity provided by the sleeve, handle and connector encapsulating an entirety of the urinary catheter in a storage condition.
Patent CA-2992063-A1 (CA)
Inventor: GIRALDO EUGENIO
IPC: B01D53/54
Filed: 2018-01-16
Abstract: Methods of producing a treated gas by removing nitrogenous compounds are disclosed.  Methods of recovering nitrogenous compounds from a gas stream are disclosed.  Methods of producing a fertilizer product from organic waste are disclosed. The methods may include introducing a gas stream having nitrogenous compounds into a nitrogenous liquid containing a salt of ammonia to absorb the nitrogenous compounds in the liquid and produce a treated gas.  The methods may also include controlling the pH of certain solutions or introducing an oxidant into certain solutions to produce nitrogen ions. Systems for removing nitrogenous compounds including a reaction subsystem, an oxidation control subsystem, a dissolved solids concentrator, and a recirculation line are also disclosed. The systems may be employed to remove nitrogenous compounds from a gas stream, recover the nitrogenous compounds from the gas stream, or produce a fertilizer product from the recovered nitrogenous compounds.
Patent CA-2992434-A1 (CA)
Title: Systemes microfluidiques reconfigurables et dosages immunologiques multiplexes echelonnables
Inventor: JIAO HONG
IPC: B01L3/00
Filed: 2016-06-29
Abstract: La présente invention concerne des systèmes microfluidiques reconfigurables basés sur des réseaux de cavités microfluidiques reliées par des canaux microfluidiques hydrophobes. Chaque cavité est catégorisée comme étant soit un réservoir soit un nud, et comprend un orifice de pression par lequel une pression de gaz peut être appliquée. Des séquences de pressions de gaz, appliquées à des réservoirs et des nuds en fonction d'une règle de transfert de fluide, permettent de déplacer un fluide depuis un quelconque réservoir jusqu'à un quelconque autre réservoir d'un système. Des systèmes peuvent être configurés avec de multiples régions d'interaction commutées connectées en série en vue de dosages immunologiques multiplexés échelonnables. Plusieurs régions d'interaction commutées peuvent également être mises en uvre avec des microvannes.
Patent CA-2992986-A1 (CA)
Inventor: YOUNT CHRISTOPHER SCOTT
IPC: C10L3/10
Filed: 2016-07-16
Abstract: A process that is configured for treating natural gas mixed with carbon dioxide (CO2) in high concentrations of 30% mole by volume or more. In one embodiment, the process comprises contacting a first feedstream comprising liquid natural gas (LNG) with a feedstock comprising methane to form an overhead product comprising methane vapor and a bottom product comprising carbon dioxide (CO2). The embodiment can also comprise liquefying the methane vapor to form a LNG product and using the LNG product as the liquid natural gas (LNG) in the first feedstream.
Patent CA-2995273-A1 (CA)
Inventor: DOWNEY JOSEPH MARK
IPC: E05D13/00
Filed: 2018-02-14
Abstract: An architectural covering may include an adjustment member configured and positioned to adjust friction affecting movement of the covering. The adjustment member may be manipulated to increase friction in the architectural covering so a covering member (e.g., a panel) of the architectural covering does not move as freely as it would without the increased friction, yet the covering member nonetheless remains simple to operate. The additional friction may be effective to inhibit the covering member from moving across an associated architectural feature on its own without a user's input.
Patent CA-2995362-A1 (CA)
Inventor: ANIC MIRO
IPC: E04F13/18
Filed: 2016-08-05
Abstract: A siding system has elongated stringers, each having a plurality of clips spaced at regular intervals along its length. In use, the stringers can be mounted upright, spaced apart and parallel, on an upright wall, and aligned so that the clips are in horizontal rows. A siding panel has a plurality of elongated connectors, spaced apart and parallel, on a rear face, in use, the panel can be mounted upright, with the connectors horizontal, and each connector engaged in the clips of one of the horizontal rows of clips so that the weight of the panel is supported by the clips of a plurality of the horizontal rows of clips through the connectors.
Patent CA-2995371-A1 (CA)
Inventor: PARHAM GARTH L
IPC: A61K38/14
Filed: 2016-08-10
Abstract: The disclosure provided herein pertains to CCK2R-drug conjugates. In particular, the disclosure pertains to CCK2R-drug conjugates that target the delivery of drugs to a mammalian recipient. Also described are methods of making and using CCK2R-drug conjugates.
Patent CA-2996088-A1 (CA)
Title: Compositions biopharmaceutiques
Inventor: MONCK MYRNA A
IPC: C07K16/24
Filed: 2016-08-22
Abstract: La présente invention concerne des compositions destinées à traiter les maladies médiées par l'interleukine 5 (IL-5), et les méthodes associées.
Patent CA-2997873-A1 (CA)
Inventor: COHEN DVIR
IPC: A61B34/00
Filed: 2018-03-08
Abstract: A surgical mechanical arm comprising: an electrosurgical tool comprising: a first tool portion comprising a first surface; a second tool portion comprising a second surface, where said tool portions are mechanically coupled and configured to move relative to each other to change a separation between said first and second surfaces; a first elongated element electrically coupled to at least a part of said first tool portion which is electrically isolated from said second tool portion; and a second elongated element electrically coupled to at least a part of said first tool portion and mechanically coupled to and configured to actuate one or both of said tool portions to change said separation between said first and second surfaces.
Patent CA-2999434-A1 (CA)
Title: Hourglass pillow with internal baffle
Inventor: HOLBROOK RUSS
IPC: A47G9/10
Filed: 2016-07-11
Abstract: A pillow cover includes first and second panels joined to one another at front and rear edges to form upper and lower surfaces and side panels joined to the first and second panels at their respective peripheries. The side panels sides each have enlarged end portions with a thinning middle section to define an hourglass shape. The enlarged end portions having a major dimension. A baffle panel is joined to the first and second panels and extends between the side panels. The baffle panel has a height dimension less than the major dimension. The first and second panels, the side panels and the baffle panel define two continuous internal volumes. The baffle panel maintains the pillow in an hourglass shape. The side panels are symmetrical front to back. A filled pillow having an hourglass shape is also disclosed.
Patent CA-2999672-A1 (CA)
Inventor: LORITZ DONALD
IPC: G06F17/27
Filed: 2010-01-15
Abstract: Methods and systems are provided for creating an adaptive thesaurus. A term pair including an index term and an expansion term is received. A recall gain, an expansion independence, and a semantic similarity of the term pair are calculated using a processor.  Whether to store the term pair is determined based on the recall gain, the expansion independence, and the semantic similarity. The term pair is stored based on the determination.  Methods and systems are provided for searching using an adaptive thesaurus. A  search query including a query term is received. An expansion term stored in association with an index term matching the query term in the adaptive thesaurus is retrieved. Using a processor, the search query is expanded using the expansion term based on a recall gain, an expansion independence, and a semantic similarity.
Patent CA-3002418-A1 (CA)
Title: Nouveaux inhibiteurs de la ferroportine
Inventor: DURRENBERGER FRANZ
IPC: A61K31/4985
Filed: 2016-10-21
Abstract: L'invention concerne de nouveaux composés de formule générale (I), (A-I) avec Hét-2 étant un hétéroaryle bicyclique éventuellement substitué de formule *; des compositions pharmaceutiques les comprenant et l'utilisation de ces dernières en tant que médicaments, en particulier pour l'utilisation en tant qu'inhibiteurs de la ferroportine, plus particulièrement pour l'utilisation dans la prophylaxie et/ou le traitement de maladies provoquées par un déficit en hepcidine ou de troubles du métabolisme du fer, comme les états de surcharge en fer en particulier, tels que la thalassémie et l'hémochromatose notamment.
Patent CA-3003400-A1 (CA)
Inventor: DREYSEL BILGE
IPC: F02B57/06
Filed: 2015-10-16
Abstract: The aim of the invention is to produce an internal combustion engine using parts that can be produced simply and inexpensively, in which internal combustion engine the fuel is burned optimally by adjustments of compression ratio and valve control times and thus the least possible harmful exhaust gases are emitted while maximum effective power is achieved. Furthermore, all liquid and gaseous fuels can be used.
Patent CA-3004418-A1 (CA)
Inventor: KHAIRKHAHAN ALEXANDER K
IPC: A61M25/00
Filed: 2016-11-02
Abstract: The invention relates to a device for use in the transcatheter treatment of mitral valve regurgitation, specifically a coaptation assistance element for implantation across the valve; a system including the coaptation assistance element and anchors for implantation; a system including the coaptation assistance element and delivery catheter; and a method for transcatheter implantation of a coaptation element across a heart valve.
Patent CA-3005609-A1 (CA)
Inventor: WHITE DENNIS
IPC: A61M39/10
Filed: 2016-11-17
Abstract: La présente invention concerne un cathéter d'aspiration comprenant un corps d'adaptateur (200) comportant un passage entre une extrémité proximale (202) et une extrémité distale (204) du corps d'adaptateur. L'extrémité proximale du corps d'adaptateur reçoit un instrument (10) et, lorsqu'il est couplé à un adaptateur de voie d'air (400) ayant une soupape (460) dans un passage entre une extrémité proximale (402) et une extrémité distale (404) de l'adaptateur de voie d'air, l'extrémité distale du corps d'adaptateur dévie la soupape pour permettre à l'instrument d'être avancé ou retiré à travers la soupape. Un joint (208) dans le passage du corps d'adaptateur est sollicité pour venir en contact avec la soupape pendant l'avancement d'un instrument vers la soupape, et le joint est désolidarisé quand l'instrument est retiré de la soupape. La soupape, quand elle n'est pas en prise, obstrue le passage entre une extrémité proximale et une extrémité distale de l'adaptateur de voie d'air.
Patent CA-3006295-A1 (CA)
Title: Procede et systeme d'epaississement et de deshydratation electrocinetiques
Inventor: MUSSARI FREDERICK P
IPC: C02F1/469
Filed: 2016-11-22
Abstract: L'invention concerne un procédé et un dispositif d'utilisation de forces électrocinétiques pour épaissir ou déshydrater des biosolides municipaux. Le procédé utilise du dioxyde de chlore pour accélérer et améliorer l'efficacité de la déshydratation électrocinétique.
Patent CA-3010018-A1 (CA)
Inventor: LETOURNEAU NICOLAS
IPC: G01N33/50
Filed: 2017-01-27
Abstract: Described herein are a wearable apparatus and methods for detecting the presence of a targeted substance in a liquid. For example, the wearable apparatus can be a fingernail that detects illicit drugs in a beverage. The wearable apparatus comprises a detection layer comprising an indicator that is configured to display a signal upon the detection of an interaction with the targeted substance. In some examples, the wearable apparatus can include a lateral flow assay.
Patent CA-3010595-A1 (CA)
Title: Pre-impregnes, noyaux et articles composites comprenant des materiaux ignifuges synergiques et composes
Inventor: YU ZINIU
IPC: B32B5/28
Filed: 2017-01-04
Abstract: L'invention concerne des pré-imprégnés, des couches centrales et des articles composites comprenant un ou plusieurs matériaux ignifuges. Dans certains cas, un article composite thermoplastique comprend une couche centrale poreuse comprenant une pluralité de fibres de renforcement, un premier matériau thermoplastique, et un second matériau thermoplastique provenant d'un matériau ignifuge composé comprenant le second matériau thermoplastique et un matériau ignifuge. Dans d'autres cas, un article composite thermoplastique comprend une couche centrale poreuse comprenant une pluralité de fibres de renforcement, un premier matériau thermoplastique, des matériaux de graphite expansibles et un hydroxyde de métal du groupe II ou un hydroxyde de métal du groupe III.
Patent CA-3011231-A1 (CA)
Inventor: LAGUNA SANZ ALEJANDRO
IPC: A61P3/10
Filed: 2017-01-12
Abstract: Il est décrit des méthodes et des dispositifs permettant de mettre au point un contrôleur de régulation à modèle prédictif reposant sur une zone pour un pancréas artificiel, de manière adaptative. Le rendement de la régulation à modèle prédictif dépend du niveau de précision de la prédiction d'un modèle mise en place pour le contrôleur. Les erreurs de prédiction doivent être mesurées et prises en compte, dans le cadre du processus de régulation du glucose. Dans un aspect, la méthode comprend l'utilisation d'au moins un processeur, l'établissement de résiduels comprenant une différence entre les valeurs de glucose prédites pour une période de temps actuelle reposant sur les modèles de prédiction du glucose (à partir de valeurs de glucose mesurées précédemment) et les valeurs de glucose mesurées à l'heure actuelle, le stockage des résiduels établis dans une mémoire, le calcul d'un indice de confiance en quantifiant l'incertitude des modèles de prédiction (à l'aide des résiduels stockés) et la mise au point du contrôleur en temps réel, en fonction de la valeur calculée de l'indice de confiance.
Patent CA-3011876-A1 (CA)
Inventor: CALKINS STEVEN CLARK
IPC: B64D31/00
Filed: 2018-07-19
Abstract: Propeller control systems and methods for controlling the pitch of a plurality of propeller blades of a variable pitch propeller assembly operatively coupled with an engine is provided. In one exemplary aspect, the propeller control system includes features for combining overspeed and feathering protective functions in a protective control valve communicatively coupled with a controller. In such an event the controller controls the protective control valve to selectively allow a controlled amount of hydraulic fluid to flow to or from a pitch actuation assembly such that the pitch of the propeller blades can be adjusted based at least in part on the condition of the engine.
Patent CA-3012763-A1 (CA)
Title: Spectacle lens with a coating
Inventor: GLOEGE THOMAS
IPC: G02B5/26
Filed: 2017-10-06
Abstract: The present invention relates to a spectacle lens comprising a lens substrate (21) and comprising a coating (22) that is applied to the lens substrate, wherein the coating (22) has a first reflectivity of at least 20% for near infrared light at a first wavelength .lambda.NIR, which impinges on the coating at an angle of incidence of 0°, and a second reflectivity for near infrared light at the first wavelength .lambda.NIR, which impinges on the coating at an angle of incidence of 35°, said second reflectivity being reduced by at least 10% in relation to the first reflectivity. The present invention further relates to a computer-implemented or experimental method (60) for designing such a spectacle lens (20) and a corresponding method (70) for producing a spectacle lens.
Patent CA-3013889-A1 (CA)
Inventor: COBLEIGH MELODY A
IPC: B60K17/04
Filed: 2004-01-14
Abstract: The present invention provides gene sets the expression of which is important in the diagnosis and/or prognosis of breast cancer.
Patent CA-3017788-A1 (CA)
Title: Washing- and cleaning-active polymer films, process for the production thereof and use thereof
Inventor: FUCHS YANNICK
IPC: C08F220/06
Filed: 2017-03-15
Abstract: The present invention relates to a washing- and cleaning-active polymer film which contains a polymer composition P) or is composed of a polymer composition P) which is obtainable by free-radical polymerization of a monomer composition M), wherein the monomer composition M) contains at least one a,ß-ethylenically unsaturated carboxylic acid or a salt thereof and is subjected to a free-radical polymerization in the presence of at least one polyether component. The invention further relates to a process for producing such a washing- and cleaning-active polymer film, to the use of such a polymer film and to a wrapping or coating for a washing or cleaning composition portion which comprises such a polymer film or consists thereof.
Patent CA-3019148-A1 (CA)
Inventor: LELIMOUSIN DOMINIQUE
IPC: C09K8/90
Filed: 2017-03-28
Abstract: L'invention concerne une substance de bêta-glycane, comprenant du 1,3-1,6-bêta-glucane solide, qui, lorsqu'il est solubilisé, dans une procédure de solubilisation spécifiée, a un rapport de filtrabilité inférieur à environ 1,5. En outre, la présente invention concerne une substance de bêta-glucane dans laquelle une viscosité ultime de plus de 50 % peut être récupérée après exécution d'une procédure de solubilisation spécifiée pour un passage et de plus de 70 % après deux passages. L'invention concerne également une substance de bêta-glycane qui, lorsqu'elle est solubilisée, dans une procédure de solubilisation spécifiée, présente une perte de viscosité de moins de 10 % pendant la filtration.
Patent CA-3019375-A1 (CA)
Inventor: INSKEEP PHILIP B
IPC: A61K31/57
Filed: 2017-03-30
Abstract: This disclosure provides a novel pharmaceutical composition for delivering steroid hormones, such as estradiol and progesterone, to a patient in need thereof.